Intern – Software Development and Testing

Round 1: Technical (coding & programming) → Round 2: Technical (system design & problem solving) → Round 3: HR

Siemens Energy fosters a collaborative and inclusive work culture that encourages continuous learning and innovation. Employees enjoy a healthy work‑life balance, with flexible working arrangements and ample opportunities for professional development. The organization supports career growth through mentorship, training programs, and exposure to global projects.

Candidates usually face a two‑stage technical interview followed by an HR round. The technical interview focuses on programming in Python/MATLAB, object‑oriented concepts, and basic software testing. Questions may include debugging scenarios, algorithmic problems, and system design for control tools. The HR round assesses cultural fit, communication skills, and motivation. Preparation with coding practice and understanding of control systems concepts is recommended.

Bachelor’s (B.Tech) 3rd/4th year or Master’s (M.Tech) 1st year in Control & Automation, Mechanical, Electrical, Electronics, or related engineering disciplines. Minimum 60% aggregate in the latest academic year. No backlog policy specified; however, a clean academic record is preferred.

Siemens Gamesa Renewable Energy, a global leader in wind power, is part of the larger Siemens Energy ecosystem. With a legacy of over 150 years of innovation, the company is committed to delivering sustainable, reliable, and affordable energy solutions worldwide. Their focus on cutting‑edge wind turbine technology and advanced control systems positions them at the forefront of the energy transition. The organization values diversity, inclusion, and a collaborative culture that empowers employees to innovate and grow. The Intern – Software Development and Testing role is situated in the Loads and Controls Engineering Department. As an intern, you will work closely with senior engineers on the design, programming, and validation of software tools that support wind turbine control systems. Your day will involve writing MATLAB and Python scripts for automated reporting, debugging tools, and contributing to CI/CD pipelines using GitLab, Jenkins, and Artifactory. You will also help prepare technical documentation, user guides, and controller certification documents. Key responsibilities include: 1. Designing and coding functions in MATLAB and Python for automated reporting and controller validation workflows. 2. Validating new and existing software tools to ensure functionality and reliability. 3. Debugging and enhancing tool performance based on user feedback. 4. Implementing and improving automated build, test, and CI/CD procedures. 5. Maintaining technical documentation and user guides. 6. Assisting in data analysis reports and technical presentations for engineering reviews. 7. Preparing controller certification documents. 8. Collaborating with cross‑functional teams to meet project milestones. 9. Participating in code reviews and knowledge sharing sessions. 10. Staying updated on industry best practices in software development. Tech stack: MATLAB, Python, LaTeX, Git, GitLab, Jenkins, Artifactory, Jira, OOP concepts. Growth path: Successful interns can transition into full‑time roles such as Software Engineer, Test Engineer, or Control Systems Engineer, with opportunities to work on global projects and advance into senior technical or managerial tracks. Why join? You will gain hands‑on experience with industry‑standard tools, work in a diverse and inclusive environment, and contribute to sustainable energy solutions that power the future. The role offers mentorship, exposure to cutting‑edge technology, and a clear pathway to a long‑term career in renewable energy engineering. This internship is ideal for students in their 3rd or 4th year of B.Tech or 1st year of M.Tech in Control & Automation, Mechanical, Electrical, Electronics, or related fields. No prior professional experience is required, but academic or personal project experience in programming is highly valued.